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Table 1 Demographic and clinical characteristics of MS patients with CCSVI

From: Cross-sectional area variations of internal jugular veins during supine head rotation in multiple sclerosis patients with chronic cerebrospinal venous insufficiency: a prospective diagnostic controlled study with duplex ultrasound investigation

 

Whole MS

RR form

SP form

PP form

(N = 313)

(N = 172)

(N = 91)

(N = 50)

Age (years) (Mean [range])

45 (19–77)

39 (19–69)

50 (32–77)

54 (21–76)

Gender (% male -n male/female)

43.8 (137/176)

40.1 (69/103)

43.9 (40/51)

56 (28/22)

Body weight (kg) (Mean ± SD) (range)

67.47 ± 7.12 (49–88)

67.40 ± 6.55 (51–84)

67.49 ± 7.54 (49–82)

67.68 ± 8.28 (52–88)

EDSS (Mean [range])

3.5 (1–9)

3.0 (1–8)

5.0 (2–9)

4.0 (1–8)

Disease duration (years) (Mean [range])

11 (1–40)

7 (1–30)

15 (1–38)

14 (1–40)